US2011036216A1PendingUtilityA1
System for color coding tools to indicate the direction of operation, and said tools
Individually held — no corporate assignee on recordPriority: Aug 11, 2009Filed: Aug 11, 2009Published: Feb 17, 2011
Est. expiryAug 11, 2029(~3 yrs left)· nominal 20-yr term from priority
B25B 13/56B25B 13/00Y10T29/54G09F 3/00
42
PatentIndex Score
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Claims
Abstract
A system for marking rotationally operated tools to indicate direction. Said tools incorporate green indicia to indicate clockwise motion and/or tightening of right hand threaded implements, i.e. nuts, bolts, screws, drill bits, pipes, fasteners, fittings, etc. and red indicia to indicate counterclockwise motion and/or loosening of right hand threaded fasteners fittings and other spirally operated implements. Also a tool marked as previously indicated.
Claims
exact text as granted — not AI-modified1 . A system for marking a rotationally operated tool with a green indicium to denote clockwise and red indicium to denote counterclockwise rotation.
2 . A tool with colored indicia to indicate direction of operation wherein green means clockwise and red means counterclockwise.Join the waitlist — get patent alerts
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